328532-53-2Relevant academic research and scientific papers
A new and efficient approach to pyrazolines. First synthesis of 3-aryl-5-dichloromethyl-2-pyrazolines
Guirado, Antonio,Martiz, Bruno,Andreu, Raquel,Bautista, Delia
experimental part, p. 5958 - 5963 (2011/03/18)
An efficient synthetic method for dichloromethylated pyrazolines has been established. 1-Aryl-4,4-dichlorobut-3-en-1-ones 4 were efficiently prepared by treatment of acetophenones with anhydrous chloral, followed by dehydration and reductive dechlorinatio
